Don't print bundle flags.

The bundle flags are used by MachineBasicBlock::print(), they don't need
to clutter up individual MachineInstrs.

llvm-svn: 171986

llvm/lib/CodeGen/MachineInstr.cpp

@@ -1585,7 +1585,8 @@ void MachineInstr::print(raw_ostream &OS, const TargetMachine *TM) const {
   }
 
   bool HaveSemi = false;
-  if (Flags) {
+  const unsigned PrintableFlags = FrameSetup;
+  if (Flags & PrintableFlags) {
     if (!HaveSemi) OS << ";"; HaveSemi = true;
     OS << " flags: ";